Unit-6-Topic-2-Secion-A

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,Unit 6 Enjoying Cycling,Topic 2 How about exploring Tiananmen Square?,福建省福州闽侯良存华侨学校,闽侯英语学科工作室,董开源,Section A,Dialog Competition,Suppose you are enjoying your trip to Mount Tai.Call your parents or your friends to tell them something about your trip.,Act out your conversations.,Listen to 1a and tick the pictures according to what you hear.,v.to get or accept sth.from sb.,收到,1b,visit the Great Wall,enjoy his trip,receive,a postcard,make an exploring plan,meet their friend,1,2,1,3,4,5,Listen to 1a and answer the following questions.,Who is Darren?,What was Darren doing while Michael was enjoying his trip?,What did Michael invite Darren to do?,What did Michael want Kangkang to do?,He is Michaels friend from San Francisco.,He was preparing for his exams.,He invited him to come to China for his,vacation,.,He wanted him to meet his friend and make a plan to explore Beijing.,n.holiday,Read 1a and number the following sentences.Then try to retell it.,1c,()Michael invites Darren to visit China.,()Darren is on vacation.,()Kangkang helps Michael make a plan for Darrens visit.,(1)Darren receives a postcard from Michael.,()Michael and Kangkang will meet Darren.,3,2,4,5,Listen,look and say.,1a,时间状语从句,引导词后,的句子是,从句,，而主句意思单独表达不明确，从句正是用来,修饰主句,的。,在时间状语从句中，要注意时态的一致。,一般情况下，,主句,是,一般将来时,，,从句,用,一般现在时,；,主句,是,过去时态,，,从句,也是,过去时态,。,引导时间状语从句的连词有：,when,while,as,before,after,till,until,assoonas,等。,1.,while,“当,时候”，引导的从句用延续性动词，强调主句和从句的动作同时进行,。,While you were enjoying your trip to Mount Tai,I was busy preparing for my exams.,Some students are reading while others are singing.,Dont speak while you are eating.,2.,when,“当,时候”,1).,和,while,一样，,when,可以搭配延续性动词。,He is listening to music when/while he was doing his homework.,2).,when,相当于,at that time,“就在那一刻”，后接短暂性动词，与主句有先后之分。,Ill call you when he comes tomorrow.,It began to rain when he got home.,3.,as,“当,时”，强调,at that time.,表示伴随状态。,1).,不指动作先后,而指同时发生，尤指短暂性动作或事件同时发生。,She,walked,as she sang.,2).,说明两种正在发展或变化的情况。,Its getting colder and colder as winter comes.,w,hen while as的区别和用法,(1)若主句表示的是一个短暂性动作，,从句,表示的是一个,持续性动作,，,三者可用,He fell asleep when,/,while,/,as he was reading.,(2)若,主、从句,表示,两个同时进行的持续性动作,，且强调主句表示的动作延续到从句所指的整个时间，,通常要用,while,：,Don,t talk while you,re eating.,I kept silent while he was writing.,但是，若,主从句,表示的,两个同时进行的动作含有“一边一边”之意思,，,常用,a,s,She sang as she went along.,(3)若,从句,是一个,短暂性动作,，主句是一个持续性动作，,可用,as/when,但不用,while,：It was raining hard when,/,as we arrived.,(4)若,主从句,表示的是,两个同时,(,或几乎同时,),发生的短暂性动作,，,用,as/when,：,I thought of it just when,/,as,you opened your mouth.,(5)若要,表示两个正在发展变化的情况,，相当于汉语的“随着”，,一般用,as,：,Things are getting better and better as time goes on.,As it grew darker,it became colder.,(6),若,主从句,所表示的,动作不是同时发生，而是有先后顺序时,，,一,般要用,when,I will go home when he comes back.,4.,until“直到为止”,主句的谓语动词常用延续性动词。,not.until“直到才”，主句的谓语动词常用短暂性动词。,I will stay here until the rain stops.,=I wont leave here until the rain stops.,5.,after“在之后”,主句动作发生在从句动作之后。,I went to sleep after I finished my homework.,before“在之前”，主句动作发生在从句动作之前。,I finished my homework before I went to sleep.,6.,as soon as“一就”从句动作一发生，主句动作随即发生。,As soon as the bell rings,the students will go into the classroom.,时间从句有词牵，,as,伴随,before,前，,after,之后才出现，,when,的用法最简单。,延续，短暂均可用。,一点一段很随便。,as soon as,一就快，,while,进行时态连，,until,意为直到才，,常和,not,来做伴，,主将从现是原则，,从句置前逗号间。,Look at the pictures and make sentences with,while,or,when,.,3,Example:,Darren,was having a class,while,Michael,was climbing a mountain,.,have a class/climb,run/swim,dance/sing,Maria was swimming,while,Jane was running.,Michael was singing,while,Sally was dancing.,Look at the pictures and make sentences with,while,or,when,.,3,Example:,Darren,was reading,when,Michael,came in,.,read/come in,watch/ring,write/knock at,Kangkang was watching TV,when,the telephone rang.,Kangkang and Jane were writing,when,Michael knocked at the door.,The use of“while”and“when”.,“While”means“during the time that something is happening”,or“at the same time as sth.is happening”.,只用于指一个,时间段,（只能与,延续性,动词连用），表示主句与从句动作,同时,发生。“,while”,也可以作为名词来使用，表示“一段时间，一会儿”，如：,for a while,after a while,“When”means“at or during the time that”.,它既可指一个,时间点,，又可指一个,时间段,；可与,延续性,动词连用，也可与,非延续性,动词连用。,Exercise,We send each other _ before the New Year comes.,Its better to give than to _.,In China,students usually have a two-month summer _.,Youd better plan the trip carefully _ you start.,What about going _ in the forest next weekend?,Choose the words and use the proper forms to complete the sentences.,receivecampingbefore postcard vacation,postcards,receive,vacation,before,camping,receive ones postcard,While you were enjoying your trip,I was busy preparing for my exams.,be on vacation,make a plan to explore Beijing,work out the cost of the trip,收到某人的明信片,当你在愉快地游玩的时候，我正忙着准备考试。,在度假,制定考察北京的计划,算出旅行的费用,Exe